Select the best reagents for the reaction below.
Select one:
NaNH2
1. O3; 2. H2O
KMnO4
1. BH3·THF; 2. H2O2, NaOH
H2SO4, H2O
Select the best reagents for the reaction below. Select one: NaNH2 1. O3; 2. H2O KMnO4...
Select the best reagents for the reaction below. Select one: 1. OsO4; 2. NaHSO3, H2O NaNH2 H2, Pt Na, NH3(l) H2, Lindlar’s catalyst
Select the best reagents for the reaction below. Select one: 1. OsO4; 2. NaHSO3, H2O 1. Hg(OAc)2, H2O; 2. NaBH4 1. RCO3H; 2. H3O+ H2SO4, H2O 1. O3; 2. DMS لا . -
In each reaction box, place the best reagent and conditions from the list below. CH3 2) 3) H2, Lindlar catalyst H2O, H2SO4 CH3CH2Br Br2 bromocyclohexane BH3/THF SOCl2 excess NaNH2 HBr CH3Br H2O2, NaOH, H2O
Testbank, Question 015 Select the best reagents for the reaction below. + enantiomer OH 1) OsO4; 2) NaHSO3, H20 1) Hg(OAC)2, H20; 2) NaBH4 1) RCOZH; 2) H30+ 1) BH3-THF; 2) H2O2, NaOH 1) 03; 2) DMS
In each reaction box, place the best reagent and conditions from the list below. In each reaction box, place the best reagent and conditions from the list below. 2 equiv. NaNHz excess NaNH2 CH3Br H20, H2SO4, HgSO4 Na, NH3 (1) H2O2, NaOH, H2O NaBH4 HBr Br2 CH3CH2Br H2. Lindlar catalyst BH3/THF PBr3
In each reaction box, place the best reagent and conditions from the list below. OOY NaBHA CH3CH2Br 2 equiv. NaNH2 Brz BHY/THF H2O2. NaOH, H20 SOCI HBR H2. Lindlar catalyst H20, H2SO4, HgSO4 bromocyclohexane excess NaNH2, then H2O CH3Br
Question 9 Which one of the following reaction steps work best to carry out the transformation shown below? ? ? H 1) BH3, THF PCC A) 2) H2O2, NaOH CH2Cl2 H20, H2SO4 (cat.) PCC B) CH2Cl2 1) BH3, THF HIO1 C) 2) HOh, NaOH D) OsO4 (CH3)3COOH, OH K2Cr207, H2SO4 H2O С в СА D
In each reaction box, place the best reagent and conditions from the list below. BH3/THF PBr3 excess NaNH2 HBr H20, H2SO4, HgSO4 NaBH4 CH3BT H2O2, NaOH, H20 Hz, Lindlar catalyst CH3CH2Br Br2 Na, NH3 (1) 2 equiv. NaNH2
С. D. Which of the following sequences of reagents will be used to do the following transformation? он Он А. 1. KOtBu; 2. Hg(OAc)2, H2O; 3. NaBH 1. TsCl, pyr; 2. KO B ; 3. BH3-THF; 4. H202, NaOH 1. H2SO4, heat; 2. Hg(OAc), H2O; 3. NaBH 1. TsCl, pyr; 2. NaOH; 3. BH3 THF; 4. H202, NaOH В. С. 8. Select the best reagents for the reaction below. Br Br Na ? А. 1. OsO4; 2. NaHSO3, H20 В....
In each reaction box, place the best reagent and conditions from the list below. OH a 2) 3) H2S04, (conc.), heat NaH BH3/THF H2O2, NaOH, H2O SOCl2 Br2, H20 PBr3 03 NaOH HBr macmillan learning each reaction box, place the best reagent and conditions from the list below. 1) 2) OH 3) OH 4) H2O2, NaOH, H20 CH3COO- CH30- H30* BH3/THE H2SO4 (conc.) NaBH4 NaOH TsCl, pyridine (CH3)3C0-